No running today. Just my standard strengthening exercises given to me by the PT. My left knee is sore in a way I have never felt before. It is in one small location that I can touch and feel. It gives me no irritation at all walking on level surfaces. I immediately begin to notice it going up or down stairs. It is better this morning than yesterday. Fingers crossed that this is a matter fixed my a little time off.
Opted for an early morning 5-mile walk instead of a run, just to be cautious with my knee. I was pleasantly surprised that I couldn't feel it by the end of the walk, nor at our family's hike a couple of hours later at Hell's Half Acre.
Long run. Knee doesn't bother me after the first half mile (same thing as Thursday's run). We'll see if it gets sore later. I kinda fell apart towards the end, and started pushing harder.